We show that metamaterial constituted from periodic array of identical noble-metal binary nanoparticles embedded into
dielectric host matrix can exhibit left-handed properties in optical frequency domain. In contrast to recent suggestions to
use, for example, double periodic lattice of metal nanowires or lattice of nanoparticle loops (or necklaces) binarynanoparticle
material utilizes lowest plasmonic eigenmodes (dipole and quadropole) providing necessary electric and
magnetic responses in the system of binary particles. This makes possible to extend negative refraction region due to
increasing of the corresponding resonances quality-factors in comparison to high multipole modes excited in nanoparticle
necklaces. Using the well-known optical constants for noble metals we calculate the optical response of binary-particle
metamaterials for silver, gold and copper in the wavelength range 350-1200nm. We find that silver is the most suitable
material for the particles which provides left-handed properties of metamaterial for approximately 400-1100nm
wavelengths (at different values of permittivity of the host) whereas the gold particles can lead to the negative refraction
only in more narrow range 750-1100nm because of the greater losses in the particles. Copper nanoparticle array seems to
be unable to produce left-handed metamaterial at all.